*SUPPORT*
IN: fep lug OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: gazzer OUT: BLUE
IN: dax kiki blicket kiki OUT: PINK PINK PINK GREEN PINK PINK
IN: dax dax lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: kiki kiki OUT: PINK PINK
IN: kiki OUT: PINK
IN: gazzer blicket gazzer OUT: BLUE BLUE BLUE BLUE BLUE
IN: dax lug OUT: GREEN GREEN GREEN GREEN GREEN
IN: kiki gazzer lug OUT: PINK BLUE BLUE BLUE BLUE BLUE
IN: kiki lug OUT: PINK PINK PINK PINK PINK
IN: dax gazzer dax lug OUT: GREEN BLUE GREEN GREEN GREEN GREEN GREEN
IN: gazzer kiki OUT: BLUE PINK
IN: gazzer blicket fep OUT: PURPLE PURPLE PURPLE BLUE PURPLE
IN: dax dax wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN

*QUERY*
IN: fep blicket kiki OUT: PINK PINK PINK PURPLE PINK
IN: gazzer lug OUT: BLUE BLUE BLUE BLUE BLUE
IN: kiki wif OUT: PINK PINK PINK
IN: dax dax OUT: GREEN GREEN
IN: gazzer wif OUT: BLUE BLUE BLUE
IN: fep fep OUT: PURPLE PURPLE
IN: kiki kiki kiki fep lug OUT: PINK PINK PINK PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep OUT: PURPLE
IN: dax wif OUT: GREEN GREEN GREEN
IN: dax OUT: GREEN

*GRAMMAR*
gazzer -> BLUE 
 dax -> GREEN 
 fep -> PURPLE 
 kiki -> PINK 
 x1 wif -> [x1] [x1] [x1] 
 x1 blicket x2 -> [x2] [x2] [x2] [x1] [x2] 
 u1 lug -> [u1] [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 